17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 502ca3e02Srie * Common Development and Distribution License (the "License"). 602ca3e02Srie * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate 22*20c1c355SRod Evans /* 23*20c1c355SRod Evans * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved. 24*20c1c355SRod Evans */ 257c478bd9Sstevel@tonic-gate #ifndef _MACH_DOT_H 267c478bd9Sstevel@tonic-gate #define _MACH_DOT_H 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate #include <sys/reg.h> 297c478bd9Sstevel@tonic-gate #include <sys/types.h> 307c478bd9Sstevel@tonic-gate 317c478bd9Sstevel@tonic-gate #ifdef __cplusplus 327c478bd9Sstevel@tonic-gate extern "C" { 337c478bd9Sstevel@tonic-gate #endif 347c478bd9Sstevel@tonic-gate 3502ca3e02Srie #if defined(__sparc) 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate #define GETARG0(regset) regset->lr_rego0 387c478bd9Sstevel@tonic-gate #define GETARG1(regset) regset->lr_rego1 397c478bd9Sstevel@tonic-gate #define GETARG2(regset) regset->lr_rego2 407c478bd9Sstevel@tonic-gate #define GETARG3(regset) regset->lr_rego3 417c478bd9Sstevel@tonic-gate #define GETARG4(regset) regset->lr_rego4 427c478bd9Sstevel@tonic-gate #define GETARG5(regset) regset->lr_rego5 437c478bd9Sstevel@tonic-gate 447c478bd9Sstevel@tonic-gate #define GETFRAME(regset) regset->lr_rego6 457c478bd9Sstevel@tonic-gate #define GETPREVPC(regset) regset->lr_rego7 467c478bd9Sstevel@tonic-gate 4702ca3e02Srie #elif defined(__i386) 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate #define GETARG0(regset) (((ulong_t *)regset->lr_esp)[1]) 507c478bd9Sstevel@tonic-gate #define GETARG1(regset) (((ulong_t *)regset->lr_esp)[2]) 517c478bd9Sstevel@tonic-gate #define GETARG2(regset) (((ulong_t *)regset->lr_esp)[3]) 527c478bd9Sstevel@tonic-gate #define GETARG3(regset) (((ulong_t *)regset->lr_esp)[4]) 537c478bd9Sstevel@tonic-gate #define GETARG4(regset) (((ulong_t *)regset->lr_esp)[5]) 547c478bd9Sstevel@tonic-gate #define GETARG5(regset) (((ulong_t *)regset->lr_esp)[6]) 557c478bd9Sstevel@tonic-gate 567c478bd9Sstevel@tonic-gate #define GETFRAME(regset) (regset->lr_ebp) 577c478bd9Sstevel@tonic-gate #define GETPREVPC(regset) (*(uintptr_t *)regset->lr_esp) 587c478bd9Sstevel@tonic-gate #elif defined(__amd64) 597c478bd9Sstevel@tonic-gate #define GETARG0(regset) regset->lr_rdi 607c478bd9Sstevel@tonic-gate #define GETARG1(regset) regset->lr_rsi 617c478bd9Sstevel@tonic-gate #define GETARG2(regset) regset->lr_rdx 627c478bd9Sstevel@tonic-gate #define GETARG3(regset) regset->lr_rcx 637c478bd9Sstevel@tonic-gate #define GETARG4(regset) regset->lr_r8 647c478bd9Sstevel@tonic-gate #define GETARG5(regset) regset->lr_r9 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate #define GETFRAME(regset) (regset->lr_rbp) 677c478bd9Sstevel@tonic-gate #define GETPREVPC(regset) (*(uintptr_t *)regset->lr_rsp) 687c478bd9Sstevel@tonic-gate #else 697c478bd9Sstevel@tonic-gate #error unsupported architecture! 707c478bd9Sstevel@tonic-gate #endif 717c478bd9Sstevel@tonic-gate 727c478bd9Sstevel@tonic-gate 737c478bd9Sstevel@tonic-gate #ifdef __cplusplus 747c478bd9Sstevel@tonic-gate } 757c478bd9Sstevel@tonic-gate #endif 767c478bd9Sstevel@tonic-gate 777c478bd9Sstevel@tonic-gate #endif /* _MACH_DOT_H */ 78